
Osaka – Osaka Castle from Tenmabashi
Osaka, Japan 1.6 km
Sea temperature · Japan
Updated: · Source: Open-Meteo Marine (Copernicus, DWD)
The sea in Osaka is 23.8°C right now, with waves of 0.0 m. The water is pleasant for swimming. The sea is calm. The air temperature is 22°C. The sea will cool by 0.5°C over the next 7 days.
| Day | Sea | Max wave |
|---|---|---|
| Today October 17 | 23.9°C | 0.2 m |
| Sun October 18 | 23.7°C | 0.2 m |
| Mon October 19 | 23.7°C | 0.4 m |
| Tue October 20 | 23.9°C | 0.5 m |
| Wed October 21 | 24.1°C | 0.8 m |
| Thu October 22 | 24.0°C | 0.3 m |
| Fri October 23 | 23.4°C | 0.3 m |
Warmest to coolest sea.
Watch the beach and sea live.
Over the 7-day forecast the water stays between 23.4 and 24.1°C; the warmest day is Wed, October 21 (24.1°C). The highest waves, about 0.8 m, are expected on Wed, October 21; the calmest day is Sat, October 17 (0.2 m). Right now the sea is 1.4°C warmer than the air.
Latest readings on neighbouring coasts: Yokohama 22.3°C, Oarai 21.5°C, Jeju Island 24.8°C and Busan 22.9°C.
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